272590080

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{10141}}^1$

素因数の和:10172

約数の個数: 144

約数和(自身を含む): 995051904

約数和(自身を除く): 722461824

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 256, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 768, 840, 896, 960, 1120, 1280, 1344, 1680, 1792, 1920, 2240, 2688, 3360, 3840, 4480, 5376, 6720, 8960, 10141, 13440, 20282, 26880, 30423, 40564, 50705, 60846, 70987, 81128, 101410, 121692, 141974, 152115, 162256, 202820, 212961, 243384, 283948, 304230, 324512, 354935, 405640, 425922, 486768, 567896, 608460, 649024, 709870, 811280, 851844, 973536, 1064805, 1135792, 1216920, 1298048, 1419740, 1622560, 1703688, 1947072, 2129610, 2271584, 2433840, 2596096, 2839480, 3245120, 3407376, 3894144, 4259220, 4543168, 4867680, 5678960, 6490240, 6814752, 7788288, 8518440, 9086336, 9735360, 11357920, 12980480, 13629504, 17036880, 18172672, 19470720, 22715840, 27259008, 34073760, 38941440, 45431680, 54518016, 68147520, 90863360, 136295040, 272590080]

約数ペア:

[(1, 272590080), (2, 136295040), (3, 90863360), (4, 68147520), (5, 54518016), (6, 45431680), (7, 38941440), (8, 34073760), (10, 27259008), (12, 22715840), (14, 19470720), (15, 18172672), (16, 17036880), (20, 13629504), (21, 12980480), (24, 11357920), (28, 9735360), (30, 9086336), (32, 8518440), (35, 7788288), (40, 6814752), (42, 6490240), (48, 5678960), (56, 4867680), (60, 4543168), (64, 4259220), (70, 3894144), (80, 3407376), (84, 3245120), (96, 2839480), (105, 2596096), (112, 2433840), (120, 2271584), (128, 2129610), (140, 1947072), (160, 1703688), (168, 1622560), (192, 1419740), (210, 1298048), (224, 1216920), (240, 1135792), (256, 1064805), (280, 973536), (320, 851844), (336, 811280), (384, 709870), (420, 649024), (448, 608460), (480, 567896), (560, 486768), (640, 425922), (672, 405640), (768, 354935), (840, 324512), (896, 304230), (960, 283948), (1120, 243384), (1280, 212961), (1344, 202820), (1680, 162256), (1792, 152115), (1920, 141974), (2240, 121692), (2688, 101410), (3360, 81128), (3840, 70987), (4480, 60846), (5376, 50705), (6720, 40564), (8960, 30423), (10141, 26880), (13440, 20282)]